What powers 
itf-tkd.org?
Last seen Aug 2026 · 17 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CMS
WordPress
since Jun 2025
Databases
MySQL
since Jun 2025
Hosting panels
Plesk
since Feb 2025
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2025
Popper
since Apr 2022
Programming languages
Rich text editors
CKEditor
since Nov 2019
Security
reCAPTCHA
since Nov 2019
UI frameworks
Web frameworks
Web servers
Nginx
since Jan 2019
WordPress themes
Twenty Twenty-One
since Jun 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 66% phone
- 34% desktop
Argentina
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.82 / 10 · ranked #704,481 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 2.7 MB · 46 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- International Taekwon-Do Federation
- Founded: 1966
- Country: Korea
From Wikidata (CC0).
Infrastructure
- Hosted on VELIANET-AS velia.net Internetdienste GmbH (92.204.53.134)
- DNS: itf-tkd.org
- Email: itf-tkd.org
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 840,564, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.itf-tkd.org | 13 |
| itf-tkd.org | 8 |